Gum up

usgb
verb

To make something not work properly.

He spilled coffee on his keyboard and gummed up the keys.
Visual representation of "gum up" - To make something not work properly

Often appears as...

  • gum up the works
  • gum up the machinery

Usage tips

Informal

Colloquial

Definition 1 of 2
Visual representation of "gum up"
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Physical Obstruction

Used when something physical causes a device or tool to stop working correctly.

Illustration for Physical Obstruction
The printer got gummed up with paper pieces.
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Colloquial Usage

Commonly used in informal situations, such as casual conversation or storytelling.

Illustration for Colloquial Usage
The old gate was gummed up with rust and wouldn't open.
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Metaphorical Extension

Can be used metaphorically to describe non-mechanical things that are slowed down or hindered.

Illustration for Metaphorical Extension
My thoughts are gummed up from lack of sleep.
Visual representation of the word "Gum up"

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